package headfirst.flyweight;

/**
 * Created by lyk on 2018-1-24.
 * Package name: headfirst.flyweight
 * Porject name: untitled1
 */

public class Wife implements Cloneable {
    private int id;
    private String name;

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public Wife(int id,String name) {
        this.id = id;
        this.name = name;
    }

    @Override
    public int hashCode() {//myeclipse自动生成的
        final int prime = 31;
        int result = 1;
        result = prime * result + id;
        result = prime * result + ((name == null) ? 0 : name.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {//myeclipse自动生成的
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        Wife other = (Wife) obj;
        if (id != other.id)
            return false;
        if (name == null) {
            if (other.name != null)
                return false;
        } else if (!name.equals(other.name))
            return false;
        return true;
    }

    @Override
    public Object clone() throws CloneNotSupportedException {
        return super.clone();
    }

    /**
     * @param args
     * @throws CloneNotSupportedException
     */
    public static void main(String[] args) throws CloneNotSupportedException {
        Wife wife = new Wife(1,"wang");
        Wife wife2 = null;
        wife2 = (Wife) wife.clone();
        System.out.println("class same="+(wife.getClass()==wife2.getClass()));//true
        System.out.println("object same="+(wife==wife2));//false
        System.out.println("object equals="+(wife.equals(wife2)));//true
    }
}